GPRS/4G Prepayment Single Phase Energy Meter DLMS / COSEM Standards RHF168C

Three Phase Keypad Prepayment Electricity Meter
The RHF168C offers options for extended surge protection for lightening up to 13kV
and a wide voltage working range -50% ~ +130%. It is intended for unstable grid
voltage environment such as African and Central American continent where
brownouts and voltage dips are extremely frequent. The meter works in a three
phase four wire network with 100 Amp per phase, and 30 Vm withstand of RF
immunity, allowing it to operate in very severe environments. It is a perfect
revenue protection device for sub-metering of residential, light commercial and
industrial applications.

Split Configuration for Increased Revenue Protection
The meter consists of two parts, the MCU (Metering & Control Unit) and UIU (User Interface Unit). The MCU and UIU is linked via galvanically-isolated 2-wire communication cable or Radio Frequency (RF) communication is also available on request.
The UIU is installed within consumer’s home for prepaid token input and info inquiry, while MCU is installed in a meter cabinet away from consumers.

Main Features
● 20 digit (Standard Transfer Specification) STS encryption
● DLMS / COSEM standards compliant
● Connect with the backend platform by GPRS, built-in pluggable GPRS module
● Disconnects on overload and no credit
● Programmable power limit and low credit warning
● Tamper detection and event record such as opening cover, reverse connection, black-out
● Dual power source swap between grid supply and solar with prepayment and post-payment
● Maximum demand measurement and load profiling (on request)

Utility Benefit
❖ Easy and quick to install with no need of extra communication devices
❖ Input payment control elements, such as emergency unit, tariff, free basic unit, repayment, fixed charge, VAT etc.
❖ 4 tariffs /8 time divisions /100 holidays usage recorded on TOU basis
❖ Flexible AMR AMI setup
❖ Support Plug-in GPRS module

RisingHF is a National High-tech Enterprise
focusing on the innovation and development
of LPWAN technology and products.
The company has tier-1 RD team with leading
innovation capability specialized in providing
end-to-end IOT solution including LPWAN module
/SIP,Sensors,Gateway and Network Server.
Our products and solutions have been widely
used worldwide in diverse domains and
applications such as smart metering,
smart security, human and asset
tracking etc. We can customize products design

and provide turn-key solutions for metering and tracking/geolocation industry.
The company has more than 40 patents and
registered copyright. Our products, certified
by CE/FCC/IC/TELEC/ANATEL/RoHs, have
been used widely in EU, NA, Japan, Australia
and Asia market and widely recognized by
worldwide customers. We have high-Level RD equipment with ISO9001/4001/45001 certified

Lab and production line.

For more information, pls access to our website www.risinghf.com.